Practical Diamond Grading
As an introduction to handling diamonds, this short course will build on your knowledge of gemstones and, in particular, diamonds. Practical Diamond Grading (PDG) together with Advanced Practical Diamond Grading (APDG) are the practical components of the Diploma in Diamond Technology (DipDT). Practical instruction is delivered by acknowledged diamond experts who will teach you the use of professional instruments in the laboratory.
COURSE OUTLINE
- Handling diamonds and examination with professional tools
- Weight estimation techniques for round and fancy shapes
- Colour and clarity grade estimation including plotting of inclusions
- Cut grade assessment based on estimated proportions
- Separating and identifying diamonds from imitations
- Testing diamonds for fluorescence
- Introduction to detecting synthetic and treated diamonds
ESSENTIAL STUDY FOR
- Manufacturing jeweller
- Jewellery buyer
- Auction & antique sales
- Personal interest
- Sophisticated purchaser
- Researcher
- Jewellery valuer (to become a registered valuer, contact the National Council of Jewellery Valuers)
COURSE DATES, FEES & ENROLMENTS
Courses are provided by Gem-Ed Australia and individual State Divisions. Select a division below to view upcoming course dates, fees and to enrol.
offerred by the following
Other courses
Advanced Practical Diamond Grading
Take your diamond grading to the next level and learn how to grade fancy shapes and colours and screen for synthetics.
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Practical Antique Jewellery Workshop
Learn and practice identifying antique jewellery using examples from your own collection. A one-day practical workshop ideal for those who have already completed the Introduction to Antique Jewellery short course and want more hands-on time.
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Tailored Diamond/Gemstone Courses
Choose the content and length of a course to suit staff in a business
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